458719728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{415507}}^1$

素因数の和:415541

約数の個数: 40

約数和(自身を含む): 1236551808

約数和(自身を除く): 777832080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 415507, 831014, 1246521, 1662028, 2493042, 3324056, 4986084, 6648112, 9556661, 9972168, 19113322, 19944336, 28669983, 38226644, 57339966, 76453288, 114679932, 152906576, 229359864, 458719728]

約数ペア:

[(1, 458719728), (2, 229359864), (3, 152906576), (4, 114679932), (6, 76453288), (8, 57339966), (12, 38226644), (16, 28669983), (23, 19944336), (24, 19113322), (46, 9972168), (48, 9556661), (69, 6648112), (92, 4986084), (138, 3324056), (184, 2493042), (276, 1662028), (368, 1246521), (552, 831014), (1104, 415507)]